10111020112210 has 16 divisors (see below), whose sum is σ = 18199881384192. Its totient is φ = 4044398004400.

The previous prime is 10111020112103. The next prime is 10111020112243. The reversal of 10111020112210 is 1221102011101.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4037055 + ... + 6043165.

It is an arithmetic number, because the mean of its divisors is an integer number (1137492586512).

Almost surely, 2^{10111020112210} is an apocalyptic number.

10111020112210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10111020112210 is a deficient number, since it is larger than the sum of its proper divisors (8088861271982).

10111020112210 is a wasteful number, since it uses less digits than its factorization.

10111020112210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2510129.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 10111020112210 its reverse (1221102011101), we get a palindrome (11332122123311).

The spelling of 10111020112210 in words is "ten trillion, one hundred eleven billion, twenty million, one hundred twelve thousand, two hundred ten".